2SC3419-Y Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 40 V
• Collector-Base Voltage, max: 40 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 0.8 A
• Collector Dissipation: 5 W
• DC Current Gain (h_fe): 120 to 240
• Transition Frequency, min: 100 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-126F

Here is an image showing the pin diagram of this transistor.The 2SC3419-Y transistor can have a current gain of 120 to 240. The gain of the 2SC3419 will be in the range from 70 to 240, for the 2SC3419-O it will be in the range from 70 to 140.Sometimes the "2S" prefix is not marked on the package - the 2SC3419-Y might only be marked "C3419-Y".The complementary PNP transistor to the 2SC3419-Y is the 2SA1356-Y.The 2SC3325 (SOT-23), 2SC3325-Y (SOT-23), 2SC3912 (SOT-23), 2SC3913 (SOT-23), 2SC3914 (SOT-23), 2SC3915 (SOT-23), BC817 (SOT-23), BC817-16 (SOT-23), BC817-16W (SOT-323), BC817W (SOT-323) and BCX19 (SOT-23) is the SMD version of the 2SC3419-Y transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.You can replace the 2SC3419-Y with the 2SC2877, 2SC3422, 2SC3422-Y, 2SC496, 2SC496-Y, 2SD1348, 2SD1682, 2SD1683, 2SD1722, 2SD1723, 2SD414, 2SD794, 2SD794A, BD131, BD135, BD135-16, BD135G, BD137, BD137-16, BD137G, BD139, BD139-16, BD139G, BD165, BD167, BD169, BD175, BD175-16, BD177, BD179, BD187, BD189, BD226, BD228, BD230, BD233, BD233G, BD235, BD235G, BD237, BD237G, BD375, BD375-16, BD377, BD377-16, BD379, BD379-16, BD785, BD787, BD787G, BD789, BDX35, BDX36, BDX37, KSD794, KSD794A, KSE180, KSE181, KSE182, KTC2814, KTC2814-Y, MJE180, MJE180G, MJE181, MJE181G, MJE182, MJE182G, MJE222, MJE225, MJE242, MJE521, MJE521G, MJE720, MJE721 or MJE722.